Watch strap



FIG. 1 is a top left perspective view of a watch strap showing my new design;

FIG. 2 is the outer elevational view of one side of the strap thereof;

FIG. 3 is the inner elevational view of the strap shown in FIG. 2;

FIG. 4 is a right side elevation view of the strap of FIG. 2, the left side being identical thereto;

FIG. 5 is the outer elevational view of the other side of the strap thereof;

FIG. 6 is the inner elevational view of the strap shown in FIG. 5; and,

FIG. 7 is a left side elevation view of the strap of FIG. 5; the right side being identical thereto.

The broken lines shown illustrate portions of the watch strap that form no part of the claimed design. 

CLAIM The ornamental design for a watch strap, as shown and described. 